3708 search results - page 368 / 742 » Approximating Betweenness Centrality |
197
click to vote
SIGMETRICS
2008
ACM
15 years 6 months ago
2008
ACM
Fine-grained network measurement requires routers and switches to update large arrays of counters at very high link speed (e.g. 40 Gbps). A naive algorithm needs an infeasible amo...
189
click to vote
BMCBI
2004
15 years 6 months ago
2004
Background: A central challenge in the molecular diagnosis and treatment of cancer is to define a set of molecular features that, taken together, distinguish a given cancer, or ty...
240
click to vote
MEDIAFORENSICS
2010
15 years 5 months ago
2010
One of the critical steps in designing a secure biometric system is protecting the templates of the users that are stored either in a central database or on smart cards. If a biom...
179
click to vote
WWW
2011
ACM
15 years 1 months ago
2011
ACM
In this work, we study the notion of competing campaigns in a social network. By modeling the spread of influence in the presence of competing campaigns, we provide necessary too...
248
click to vote
POPL
2012
ACM
14 years 2 months ago
2012
ACM
Differential privacy is a notion of confidentiality that protects the privacy of individuals while allowing useful computations on their private data. Deriving differential priva...